/*
 * Copyright 2021 The Modelbox Project Authors. All Rights Reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include "obs_file_handler.h"

namespace modelbox {

Status OBSFileHandler::Get(unsigned char *buff, size_t size, off_t off) {
  return ObsClient::GetInstance()->GetBuffer(opt_, buff, size, off);
}

uint64_t OBSFileHandler::GetFileSize() {
  if (file_size_ == 0) {
    file_size_ = ObsClient::GetInstance()->GetObjectSize(opt_);
  }
  return file_size_;
}

void OBSFileHandler::SetOBSOption(const ObsOptions &opt) { opt_ = opt; }

}  // namespace modelbox